Eckles, Clarence H.. <br/><br/>
Dairy Cattle and Milk Production /  Textual Documents 
Clarence H.Eckles. 
 - 4th ed. / 
 - New York :  The Macmillan Company ,  1950. 
 - vi,559p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Milk Production Dairy Cattle G-Technology G-Technology 
<br/><br/><label>Dewey Class. No.: </label>637.131  / Ec 57 D